FOHRER David · TWH - NETHERLANDS
11rank
+35.2Butler · 79 bds
+0.45per board
±3.9swing
-0.11vs par /bd · #15/30
+0.51adjusted /bd
by round
vs par split: bidding +0.21 · play -0.28
Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted +0.51/bd
Card play — on target: opening leads 72.2% #16 of 30 · declarer play 75.0% #17 of 30 · defence 72.7% #9 of 30
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 66.7% (12) |
| Declarer play | 83.3% (6) | 72.2% (18) |
| Defence | 81.8% (11) | 68.2% (22) |
Opening leads by suit led: ♠ 25.0% (4) · ♥ 100.0% (5) · ♦ 80.0% (5) · ♣ 75.0% (4)
vs par by strain: NT +0.36 (22) · a suit -0.25 (56)
vs par by level: part-score -1.46 (26) · game +0.68 (47) · slam +0.00 (5)
By role: declaring +0.94/bd (-1.29 vs par · 45) · defending -0.16/bd (+1.58 vs par · 33)
By vulnerability: vulnerable +0.99/bd (-0.13 vs par · 39) · not vulnerable -0.09/bd (-0.10 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | A.Levin | I.Kandemir – S.Kolata | Open | 20 | +13.0 | +0.65 | -0.55 |
| Round 3 | A.Levin | B.Olofsson – U.Nilsson | Closed | 20 | +14.8 | +0.74 | +0.40 |
| Round 4 | A.Levin | S.Golebiowski – T.Sielicki | Open | 19 | -24.8 | -1.31 | -1.74 |
| Round 5 | A.Levin | B.Muller – S.De Wijs | Closed | 20 | +32.2 | +1.61 | +1.35 |
Every board — best Butler first↑ top
vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +11.8 | Round 1 | SBK - SWEDEN | 10 | 4♠x | ♥7 | = | +12 |
| +11.8 | Round 5 | DNC - DENMARK | 12 | 6♥ | ♣3 | = | +0 |
| +7.6 | Round 3 | BCQ - BULGARIA | 20 | 3NT | ♣2 | = | +10 |
| +7.6 | Round 4 | BCBR - GERMANY | 4 | 5♣x | ♠3 | = | +11 |
| +7.4 | Round 3 | BCQ - BULGARIA | 4 | 4♥ | ♥8 | +2 | +1 |
| +6.8 | Round 5 | DNC - DENMARK | 14 | 4♥ | ♦4 | +1 | +11 |
| +6.6 | Round 5 | DNC - DENMARK | 18 | 6♥ | ♠8 | -1 | +11 |
| +5.8 | Round 1 | SBK - SWEDEN | 19 | 4♠ | ♥5 | = | +14 |
| +5.2 | Round 3 | BCQ - BULGARIA | 9 | 4♥ | ♦4 | = | +0 |
| +4.4 | Round 4 | BCBR - GERMANY | 5 | 4♠ | ♣K | +2 | +11 |
| +3.8 | Round 4 | BCBR - GERMANY | 12 | 4♠ | ♦K | +2 | -12 |
| +3.8 | Round 5 | DNC - DENMARK | 17 | 4♠ | ♦K | -1 | +5 |
| +3.4 | Round 5 | DNC - DENMARK | 9 | 2♦ | ♣Q | -2 | +9 |
| +3.2 | Round 1 | SBK - SWEDEN | 1 | 2♠ | ♦3 | = | -1 |
| +3.0 | Round 5 | DNC - DENMARK | 19 | 3NT | ♥Q | -2 | +7 |
| +2.6 | Round 3 | BCQ - BULGARIA | 3 | 4♣ | ♥6 | -1 | +5 |
| +2.6 | Round 5 | DNC - DENMARK | 10 | 4♥ | ♦K | +1 | +0 |
| +2.4 | Round 3 | BCQ - BULGARIA | 12 | 4♠ | ♥2 | +1 | +0 |
| +2.4 | Round 3 | BCQ - BULGARIA | 16 | 3NT | ♥8 | = | -1 |
| +2.4 | Round 3 | BCQ - BULGARIA | 19 | 3♦ | ♥A | -1 | -5 |
| +2.2 | Round 1 | SBK - SWEDEN | 6 | 3♦ | ♦9 | -1 | -5 |
| +2.2 | Round 5 | DNC - DENMARK | 6 | 2♠ | ♦K | +4 | -3 |
| +2.0 | Round 1 | SBK - SWEDEN | 5 | 2♥ | ♣A | -4 | -14 |
| +2.0 | Round 5 | DNC - DENMARK | 2 | 3NT | ♠8 | +1 | +0 |
| +1.8 | Round 1 | SBK - SWEDEN | 4 | 2♥ | ♥3 | = | +6 |
| +1.8 | Round 3 | BCQ - BULGARIA | 1 | 5♥ | ♠7 | = | +0 |
| +1.8 | Round 3 | BCQ - BULGARIA | 2 | 4♠x | ♥A | -2 | +9 |
| +1.8 | Round 3 | BCQ - BULGARIA | 8 | 3NT | ♠3 | +1 | +10 |
| +1.6 | Round 1 | SBK - SWEDEN | 9 | 4♠ | ♦8 | +1 | +8 |
| +1.6 | Round 5 | DNC - DENMARK | 7 | 4♠ | ♥A | = | +0 |
| +1.6 | Round 5 | DNC - DENMARK | 13 | 3♠ | ♥Q | -1 | -9 |
| +1.2 | Round 3 | BCQ - BULGARIA | 6 | 4♠ | ♦10 | = | +6 |
| +1.2 | Round 4 | BCBR - GERMANY | 11 | 4♠ | ♦3 | = | -1 |
| +1.0 | Round 1 | SBK - SWEDEN | 13 | 2♠ | ♥A | +1 | +7 |
| +1.0 | Round 4 | BCBR - GERMANY | 15 | 5♦x | ♥Q | -2 | +5 |
| +1.0 | Round 5 | DNC - DENMARK | 4 | 3NT | ♥Q | = | +13 |
| +0.6 | Round 1 | SBK - SWEDEN | 16 | 3♦ | ♠K | +1 | -5 |
| +0.4 | Round 3 | BCQ - BULGARIA | 5 | 6NT | ♦9 | = | +11 |
| +0.4 | Round 3 | BCQ - BULGARIA | 10 | 1NT | ♥10 | = | +0 |
| +0.2 | Round 4 | BCBR - GERMANY | 2 | 3NT | ♥3 | +1 | +0 |
| +0.0 | Round 1 | SBK - SWEDEN | 7 | 4♠ | ♣A | +1 | +13 |
| +0.0 | Round 3 | BCQ - BULGARIA | 15 | 3NT | ♦J | +2 | -13 |
| +0.0 | Round 4 | BCBR - GERMANY | 17 | 1NT | ♣3 | = | -2 |
| +0.0 | Round 5 | DNC - DENMARK | 3 | 4♥ | ♦A | = | -1 |
| +0.0 | Round 5 | DNC - DENMARK | 8 | 4♠ | ♦4 | +1 | +11 |
| -0.2 | Round 4 | BCBR - GERMANY | 8 | 1NT | ♣2 | +1 | +0 |
| -0.4 | Round 1 | SBK - SWEDEN | 2 | 4♥ | ♣J | = | -7 |
| -0.4 | Round 1 | SBK - SWEDEN | 14 | 3NT | ♣K | -1 | -5 |
| -0.4 | Round 4 | BCBR - GERMANY | 1 | 4♥ | ♣K | = | +0 |
| -0.4 | Round 4 | BCBR - GERMANY | 3 | 4♠ | ♥K | +1 | -10 |
| -0.6 | Round 1 | SBK - SWEDEN | 12 | 4♠ | ♣K | +2 | -15 |
| -0.6 | Round 4 | BCBR - GERMANY | 20 | 3NT | ♥3 | -1 | -12 |
| -0.8 | Round 1 | SBK - SWEDEN | 8 | 3♠ | ♦2 | -1 | +8 |
| -0.8 | Round 5 | DNC - DENMARK | 5 | 4♠ | ♦3 | +1 | +0 |
| -1.0 | Round 1 | SBK - SWEDEN | 20 | 1NT | ♦9 | -1 | +1 |
| -1.2 | Round 1 | SBK - SWEDEN | 11 | 1NT | ♠3 | +1 | -1 |
| -1.6 | Round 5 | DNC - DENMARK | 20 | 3♦ | ♦4 | +1 | +0 |
| -1.8 | Round 1 | SBK - SWEDEN | 3 | Pass | -3 | ||
| -1.8 | Round 3 | BCQ - BULGARIA | 7 | 1NT | ♣J | = | +2 |
| -1.8 | Round 5 | DNC - DENMARK | 15 | 2♠x | ♥Q | -2 | -9 |
| -2.2 | Round 3 | BCQ - BULGARIA | 17 | 3♦x | ♥K | -3 | -9 |
| -2.2 | Round 5 | DNC - DENMARK | 16 | 6NT | ♣3 | -1 | -11 |
| -2.4 | Round 1 | SBK - SWEDEN | 18 | 6♥ | ♣10 | +1 | -11 |
| -2.4 | Round 4 | BCBR - GERMANY | 6 | 4♠ | ♦3 | +1 | +0 |
| -2.6 | Round 3 | BCQ - BULGARIA | 11 | 3NT | ♥6 | = | +2 |
| -3.2 | Round 3 | BCQ - BULGARIA | 14 | 3NT | ♥6 | +1 | -1 |
| -3.4 | Round 1 | SBK - SWEDEN | 15 | 5♣ | ♠K | = | -10 |
| -3.6 | Round 5 | DNC - DENMARK | 1 | 3NT | ♣6 | +3 | -2 |
| -4.2 | Round 5 | DNC - DENMARK | 11 | 3♣ | ♦A | +1 | -5 |
| -4.4 | Round 4 | BCBR - GERMANY | 10 | 2♣x | ♠Q | = | -2 |
| -4.4 | Round 4 | BCBR - GERMANY | 14 | 3NT | ♦4 | = | +0 |
| -4.8 | Round 4 | BCBR - GERMANY | 13 | 2♥ | ♠2 | +1 | +0 |
| -5.0 | Round 1 | SBK - SWEDEN | 17 | 4♥ | ♠9 | = | -3 |
| -5.4 | Round 3 | BCQ - BULGARIA | 18 | 5♦x | ♣A | -1 | -8 |
| -5.8 | Round 4 | BCBR - GERMANY | 16 | 4♥ | ♦J | -2 | -7 |
| -5.8 | Round 4 | BCBR - GERMANY | 18 | 4♣x | ♦A | -1 | +5 |
| -6.2 | Round 4 | BCBR - GERMANY | 9 | 4♠ | ♦A | -1 | -10 |
| -7.4 | Round 3 | BCQ - BULGARIA | 13 | 2♦ | ♣K | +1 | -11 |
| -7.6 | Round 4 | BCBR - GERMANY | 19 | 4♠x | ♦K | -2 | -9 |